import qqMap from '../../../utils/qqMap'
let repair_id = 0
// map.js
Page({
  data: {
    dialogVisible: false,
    latitude: 40.060539,
    longitude: 116.343847,
    // 标记点
    markers: [
      // 云趣园
      {
        id: 1,
        latitude: 40.086757,
        longitude: 116.328634,
        width: 24,
        height: 30,
      },
      // 育知路
      {
        id: 2,
        latitude: 40.08346500000002,
        longitude: 116.33293800000011,
        iconPath: '/static/images/marker.png',
        width: 40,
        height: 40,
      },
      // 传智播客
      {
        id: 3,
        latitude: 40.060539,
        longitude: 116.343847,
        width: 24,
        height: 30,
      },
    ],
    // 线路
    polyline: [
      {
        points: [
          { latitude: 40.08346500000002, longitude: 116.33293800000011 }, // 云趣园
          { latitude: 40.086757, longitude: 116.328634 }, // 育知路
        ],
        color: '#FF0000DD',
        width: 4,
      },
    ],
  },
  // 确认提示框关闭时触发
  async dialogClose(ev) {
    console.log(ev.detail)
    // 点击了弹窗的确定
    if (ev.detail === 'confirm') {
      // 调用取消接口
      const { code } = await wx.http.put(`/cancel/repaire/${repair_id}`)
      if (code !== 10000) return wx.utils.toast()
      // 请求成功
      wx.navigateBack({})
    }
  },
  onLoad({ id }) {
    repair_id = id
    this.getRepairDetail(id)
    this.createPolyline()
  },
  // 获取报修详情数据
  async getRepairDetail(id) {
    const { code, data } = await wx.http.get(`/repair/${id}`)
    if (code !== 10000) return wx.utils.toast()
    // 请求成功
    this.setData({
      ...data,
    })
  },
  // 生成线路
  createPolyline() {
    qqMap.direction({
      mode: 'bicycling',
      from: '40.060539,116.343847', // 传智播客
      to: '40.086757,116.328634', // （示例）云趣园1区
      success: (res) => {
        console.log(res)
        var ret = res
        var coors = ret.result.routes[0].polyline,
          pl = []
        //坐标解压（返回的点串坐标，通过前向差分进行压缩）
        var kr = 1000000
        for (var i = 2; i < coors.length; i++) {
          coors[i] = Number(coors[i - 2]) + Number(coors[i]) / kr
        }
        //将解压后的坐标放入点串数组pl中
        for (var i = 0; i < coors.length; i += 2) {
          pl.push({ latitude: coors[i], longitude: coors[i + 1] })
        }
        console.log(pl)
        this.setData({
          polyline: [
            {
              points: pl,
              color: '#FF0000DD',
              width: 4,
            },
          ],
        })
      },
    })
  },
  // 取消报修
  openDialogLayer() {
    this.setData({
      dialogVisible: true,
    })
  },
  // 点击修改信息
  goEditRepair() {
    // 跳转到编辑页面，并传 id
    wx.navigateTo({
      url: '/repair_pkg/pages/form/index?id=' + repair_id,
    })
  },
})
